{"type":"rich","version":"1.0","title":"Crisi del III secolo: Cause ed Effetti","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/WhxCZ8X_9wABsqBc/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5a1c4267c5fff70001b2a05c\" frameborder=\"0\" allowfullscreen></iframe>"}